Quiz for:
Understanding Queues in Data Structures

Question 1

In the context of queues, what does FIFO stand for?

Question 2

Which operation in a queue removes the front item?

Question 3

What type of data structure is deque?

Question 4

Why might one use a queue in computer science?

Question 5

Which operation in a queue adds an item to the queue?

Question 6

What is an example of a process queue might model in computing?

Question 7

What data structure principle does a queue primarily follow?

Question 8

Which method is used to remove items from the front of a Python deque?

Question 9

What is a real-world scenario where a queue might be used?

Question 10

What Python library provides a built-in double-ended queue?

Question 11

In Python's deque, which method is used to add items to the queue?

Question 12

What Python statement would you use to import the deque module?

Question 13

What is the result of my_queue.popleft() if my_queue = deque([5, 10, 15])?

Question 14

Which function in deque adds items to the left side?

Question 15

How do you create an empty queue using deque in Python?